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Under which circumstances will graphite be used as a lubricant instead of grease Explain?
swabra hassan
There are a few reasons why graphite might be used as a lubricant instead of grease. One reason is that graphite can withstand higher temperatures than most greases, so it can be used in applications where the temperature is too high for grease. Another reason is that graphite has low friction, so it can be used to reduce wear and tear on moving parts. Finally, graphite is chemically inert, so it won't react with other materials it comes into contact with.
David Denton
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Is lead used in pencils?
No. Lead used to be used in pencils but they stopped using it in them becasue of lead poisoning from pencils. Now they use graphite instead
Explain how the trends in melting point and boiling point differ from the other periodic trends?
Instead of generally increasing or decreasing trend, melting and boiling points reach two different peaks as d and p orbitals fill. -Darryn
How air helps in burning explain with diagram?
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Gold is used instead of calcium to make jewelery.
Do you get lead poisoning from eating colouring pencil sharpens?
No you cannot. Lead is not used in pencils, graphite is used instead. Graphite and clay is used and the proportion of graphite to clay is adjusted according to the hardness required.
Explain how bacteria could be useful instead of hazardous?
explain how bacteria could be useful instead of hazardous.
Is graphite lead conductive?
Graphite itself is pure carbon. But it might be possible for some samples of graphite to contain impurities of lead.
What does SGI on a engine block mean?
Spheroidal Graphite (Cast) Iron. As the name implies, graphite is present in spheroidal form instead of flakes and compared with Grey Cast Iron it has higher mechanical strength, ductility and increased shock resistance.
How bacteria could be useful instead of hazardous?
explain how bacteria could be useful instead of hazardous.
Is lead used in pencils?
No. Lead used to be used in pencils but they stopped using it in them becasue of lead poisoning from pencils. Now they use graphite instead
How can you improve upon the crayon invention?
It has already been improved. Pencils have many colors and hardness values. Pens are a type of pencil with ink instead of graphite.
Which is used as a moderator in nuclear reactor?
Most current power plants use water, but heavy water, graphite, hydrocarbons, etc. could be used instead.
Is a wall man made?
In most circumstances, they are. In the rare occurrences they're not, they're made by animals instead.
How is lead harmful for us?
because it has some kind of poison in it that is very bad for you. That's why they don't make led pencils any more they use graphite instead.
Can we use servo way 68 instead of servo system 68 in hydraulic power pack?
No. Servo system 68 is hydraulic oil and servo way 68 is lubricant
Isair a compound mixture or element?
Air is a mixture, because its elemental composition is not constant but instead varies with circumstances.
